TINA KAY MERRITT MEINHOLZ MD
NPI 1891739660
Allergy & Immunology - Allergy in Bentonville, AR

Q: What is Tina Merritt Meinholz's NPI number?

The NPI number for Tina Merritt Meinholz is 1891739660. It was assigned to this individual provider in the NPPES registry on June 15, 2006. The provider is also known as Tina Kay Hatley MD.

Q: What is Tina Merritt Meinholz's specialty?

The primary specialty registered for this NPI is Allergy & Immunology, specializing in Allergy, with taxonomy code 207KA0200X.

Active since June 15, 2006PECOS EnrolledAccepts Medicare Assignment

75/100

CMS Quality Rating

1900 S WALTON BLVD, BENTONVILLE, AR 72712(479) 254-9777(479) 254-9729 Get Directions Write a Review

NPPES record last updated: June 7, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

On this page

About Tina Kay Merritt Meinholz Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

TINA KAY MERRITT MEINHOLZ MD (NPI 1891739660) is an individual allergy provider in Bentonville, Arkansas, licensed in Arkansas (E2999) and active in the NPI registry since June 2006. She is enrolled in Medicare PECOS and is a graduate of University Of Arkansas College Of Medicine (1996).

NPPES Registry Identity

NPI1891739660

Entity TypeIndividualFemale

Primary Taxonomy207KA0200X

Provider Legal NameTINA KAY MERRITT MEINHOLZCredential: MD

Location Address1900 S WALTON BLVDBentonville, AR 72712-6755

Mailing Address1900 S Walton BlvdBentonville, AR 72712-6755 · (479) 254-9777 · Fax (479) 254-9729

Phone(479) 254-9777

Fax(479) 254-9729

Sole ProprietorNo

Medical School CMSUniversity Of Arkansas College Of MedicineGraduated 1996

Enumeration DateJune 15, 2006

Last NPPES UpdateJune 7, 2025

NPPES CertifiedJune 7, 2025

✔ NPI 1891739660 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyAllergy & Immunology · AllergyAllopathic & Osteopathic Physicians

Taxonomy Code207KA0200X

License✔ Licensed in AR · E2999

Definition

A physician who specializes in the diagnosis, treatment, and management of allergies. Source: National Uniform Claim Committee

Also ListedSpecialistTaxonomy 174400000X · License E2999 (AR)

1900 S WALTON BLVD, Bentonville, AR 72712

Open in Google Maps ↗

Other Names 1

Other Name (5)Tina Kay Hatley Md

Other Identifiers 1

Medicaid149043001AR

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arkansas Health & Wellness, Ambetter from Home State Health, Ambetter from Louisiana Healthcare Connections and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Tina Kay Merritt Meinholz Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID8921069956

PECOS Enrollment IDI20110610000279

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Areas of Expertise CMS Part B claims 13

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Professional service for preparation and provision of 1 or more antigens 95165

This service involves the creation and supply of antigens, substances that stimulate your immune system to fight diseases. These antigens can be used in vaccines or allergy tests to help your body build defenses against specific health threats.

2,635 services96 patients

Professional service for single injection of allergen 95115

A single allergen injection is a procedure where a small amount of a specific allergen is injected into your body. This is done to test your body's reaction to the allergen or to help your immune system become less sensitive to it, reducing allergic symptoms.

1,296 services71 patients

Professional service for multiple injections of allergen 95117

The professional service for multiple injections of allergens involves administering small doses of specific allergens into your body. This is done to help your immune system become less sensitive to them, reducing your allergic reaction over time. It's a safe, effective way to manage allergies.

782 services36 patients

Test for allergy using allergenic extract 95004

An allergy test with allergenic extract is a diagnostic method to identify substances causing allergic reactions. Small amounts of common allergens are introduced to your body, usually through skin pricks or blood tests. Your body's response helps determine your allergies.

542 services15 patients

Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more 99215

This service involves a follow-up appointment for existing patients, lasting between 40 to 54 minutes. During this time, your healthcare provider will assess your current health status, discuss any changes or concerns, review your treatment plan, and answer any questions you may have.

133 services72 patients

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213

This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.

117 services104 patients

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214

This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.

117 services98 patients

Prolonged office or other outpatient evaluation and management service(s) beyond the maximum required time of the primary procedure which has been selected using total time on the date of the primary service; each additional 15 minutes by the physician or G2212

This service refers to extended doctor visits where your healthcare provider spends additional time evaluating and managing your health beyond the primary procedure's required time. This includes each extra 15 minutes spent by the physician on the same day as the primary service.

92 services29 patients

Principal care management services for a single high-risk disease, first 30 minutes provided personally by qualified health care professional, per calendar month. 99424

Principal Care Management (PCM) services are health care services focused on managing a single high-risk disease. A qualified health professional will personally provide these services for the first 30 minutes each month. This could include monitoring your condition, coordinating your care, and making necessary adjustments to your treatment plan.

41 services25 patients

New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more 99205

This is a first-time patient visit where a healthcare professional spends 60-74 minutes with you. It involves a comprehensive evaluation, including your medical history and current health condition. They'll also advise on preventive health measures and formulate a treatment plan if needed.

18 services18 patients

New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204

This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.

13 services13 patients

Telephone medical discussion with physician, 5-10 minutes 99441

A telephone medical discussion with a physician is a brief, 5-10 minute call where you can discuss your health concerns. It's a convenient way to receive medical advice without needing to visit a clinic. It's important to prepare questions in advance to make the most of this time.

13 services12 patients

Test to measure expiratory airflow and volume changes before and after medication administration 94060

This procedure measures how air flows in and out of your lungs. It's done before and after medication to see if the treatment improves your breathing. It's a simple, non-invasive test that involves breathing into a device called a spirometer.

12 services11 patients

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

75/100

MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program

Individually scored

Referred Medical Equipment & Supplies CMS DME claims 10

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Supplies for maintenance of non-insulin drug infusion catheter, per week (list drugs separately) A4221

DME-Other DME · category DE017N

8 suppliers217 claims820 services$18.45 avg. paid by Medicare

Nebulizer, with compressor E0570

DME-Other DME · category DE000N

3 suppliers19 claims19 services$6.24 avg. paid by Medicare

Injection, immune globulin (privigen), intravenous, non-lyophilized (e.g., liquid), 500 mg J1459

Treatment-Injections and Infusions (nononcologic) · category RI008N

1 supplier11 claims880 services$36.51 avg. paid by Medicare

Injection, immune globulin (cuvitru), 100 mg J1555

Treatment-Injections and Infusions (nononcologic) · category RI008N

8 suppliers88 claims34,220 services$11.67 avg. paid by Medicare

Injection, immune globulin (hizentra), 100 mg J1559

Treatment-Injections and Infusions (nononcologic) · category RI008N

1 supplier36 claims15,120 services$9.52 avg. paid by Medicare

Injection, immune globulin, (gamunex-c/gammaked), non-lyophilized (e.g., liquid), 500 mg J1561

Treatment-Injections and Infusions (nononcologic) · category RI008N

7 suppliers85 claims7,351 services$30.11 avg. paid by Medicare

Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

Other Providers at the Same Location NPPES 2

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

HEATHER MARISA SAMS P.A.

Physician Assistant

1900 S WALTON BLVD
BENTONVILLE, AR 72712

Benton County (479) 254-9777

ALLERGY & ASTHMA CLINIC OF NORTHWEST ARKANSAS

Specialist

1900 S WALTON BLVD
BENTONVILLE, AR 72712

Benton County (479) 254-9777

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Tina Merritt Meinholz's NPI number?

The NPI number for Tina Merritt Meinholz is 1891739660. It was assigned to this individual provider in the NPPES registry on June 15, 2006. The provider is also known as Tina Kay Hatley MD.

Where is Tina Merritt Meinholz located?

Tina Merritt Meinholz practices at 1900 S Walton Blvd, Bentonville, AR 72712. The listed phone number is (479) 254-9777.

What is Tina Merritt Meinholz's specialty?

The primary specialty registered for this NPI is Allergy & Immunology, specializing in Allergy, with taxonomy code 207KA0200X.

Is Tina Merritt Meinholz enrolled in Medicare?

Yes. Tina Merritt Meinholz is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does Tina Merritt Meinholz accept?

Health plans from Ambetter from Arkansas Health & Wellness, Ambetter from Home State Health, Ambetter from Louisiana Healthcare Connections, Ambetter from Magnolia Health and Ambetter from Superior HealthPlan and 5 other insurers list Tina Merritt Meinholz as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Tina Merritt Meinholz was last updated on June 7, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.